Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Re6 win in 3 half-moves
3 Re7 win in 3 half-moves
4 Rh6 win in 3 half-moves
5 Rh7 win in 3 half-moves
6 Kb4 win in 5 half-moves
7 Kb5 win in 5 half-moves
8 Kb6 win in 5 half-moves
9 Kc4 win in 5 half-moves
10 Kc6 win in 5 half-moves
11 Kd4 win in 5 half-moves
12 Kd5 win in 5 half-moves
13 Kd6 win in 5 half-moves
14 Ra8 win in 5 half-moves
15 Rb6 win in 5 half-moves
16 Rb7 win in 5 half-moves
17 Rc6 win in 5 half-moves
18 Rc7 win in 5 half-moves
19 Rd6 win in 5 half-moves
20 Rd7 win in 5 half-moves
21 Ra5 win in 7 half-moves
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra4 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rg7 loss in 2 half-moves